4142147100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2137}}^1$

素因数の和:2245

約数の個数: 288

約数和(自身を含む): 14965042176

約数和(自身を除く): 10822895076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 71, 75, 78, 84, 91, 100, 105, 130, 140, 142, 150, 156, 175, 182, 195, 210, 213, 260, 273, 284, 300, 325, 350, 355, 364, 390, 420, 426, 455, 497, 525, 546, 650, 700, 710, 780, 852, 910, 923, 975, 994, 1050, 1065, 1092, 1300, 1365, 1420, 1491, 1775, 1820, 1846, 1950, 1988, 2100, 2130, 2137, 2275, 2485, 2730, 2769, 2982, 3550, 3692, 3900, 4260, 4274, 4550, 4615, 4970, 5325, 5460, 5538, 5964, 6411, 6461, 6825, 7100, 7455, 8548, 9100, 9230, 9940, 10650, 10685, 11076, 12425, 12822, 12922, 13650, 13845, 14910, 14959, 18460, 19383, 21300, 21370, 23075, 24850, 25644, 25844, 27300, 27690, 27781, 29820, 29918, 32055, 32305, 37275, 38766, 42740, 44877, 46150, 49700, 53425, 55380, 55562, 59836, 64110, 64610, 69225, 74550, 74795, 77532, 83343, 89754, 92300, 96915, 106850, 111124, 128220, 129220, 138450, 138905, 149100, 149590, 151727, 160275, 161525, 166686, 179508, 193830, 194467, 213700, 224385, 276900, 277810, 299180, 303454, 320550, 323050, 333372, 373975, 387660, 388934, 416715, 448770, 455181, 484575, 555620, 583401, 606908, 641100, 646100, 694525, 747950, 758635, 777868, 833430, 897540, 910362, 969150, 972335, 1062089, 1121925, 1166802, 1389050, 1495900, 1517270, 1666860, 1820724, 1938300, 1944670, 1972451, 2083575, 2124178, 2243850, 2275905, 2333604, 2778100, 2917005, 3034540, 3186267, 3793175, 3889340, 3944902, 4167150, 4248356, 4487700, 4551810, 4861675, 5310445, 5834010, 5917353, 6372534, 7586350, 7889804, 8334300, 9103620, 9723350, 9862255, 10620890, 11379525, 11668020, 11834706, 12745068, 13807157, 14585025, 15172700, 15931335, 19446700, 19724510, 21241780, 22759050, 23669412, 26552225, 27614314, 29170050, 29586765, 31862670, 39449020, 41421471, 45518100, 49311275, 53104450, 55228628, 58340100, 59173530, 63725340, 69035785, 79656675, 82842942, 98622550, 106208900, 118347060, 138071570, 147933825, 159313350, 165685884, 197245100, 207107355, 276143140, 295867650, 318626700, 345178925, 414214710, 591735300, 690357850, 828429420, 1035536775, 1380715700, 2071073550, 4142147100]

約数ペア:

[(1, 4142147100), (2, 2071073550), (3, 1380715700), (4, 1035536775), (5, 828429420), (6, 690357850), (7, 591735300), (10, 414214710), (12, 345178925), (13, 318626700), (14, 295867650), (15, 276143140), (20, 207107355), (21, 197245100), (25, 165685884), (26, 159313350), (28, 147933825), (30, 138071570), (35, 118347060), (39, 106208900), (42, 98622550), (50, 82842942), (52, 79656675), (60, 69035785), (65, 63725340), (70, 59173530), (71, 58340100), (75, 55228628), (78, 53104450), (84, 49311275), (91, 45518100), (100, 41421471), (105, 39449020), (130, 31862670), (140, 29586765), (142, 29170050), (150, 27614314), (156, 26552225), (175, 23669412), (182, 22759050), (195, 21241780), (210, 19724510), (213, 19446700), (260, 15931335), (273, 15172700), (284, 14585025), (300, 13807157), (325, 12745068), (350, 11834706), (355, 11668020), (364, 11379525), (390, 10620890), (420, 9862255), (426, 9723350), (455, 9103620), (497, 8334300), (525, 7889804), (546, 7586350), (650, 6372534), (700, 5917353), (710, 5834010), (780, 5310445), (852, 4861675), (910, 4551810), (923, 4487700), (975, 4248356), (994, 4167150), (1050, 3944902), (1065, 3889340), (1092, 3793175), (1300, 3186267), (1365, 3034540), (1420, 2917005), (1491, 2778100), (1775, 2333604), (1820, 2275905), (1846, 2243850), (1950, 2124178), (1988, 2083575), (2100, 1972451), (2130, 1944670), (2137, 1938300), (2275, 1820724), (2485, 1666860), (2730, 1517270), (2769, 1495900), (2982, 1389050), (3550, 1166802), (3692, 1121925), (3900, 1062089), (4260, 972335), (4274, 969150), (4550, 910362), (4615, 897540), (4970, 833430), (5325, 777868), (5460, 758635), (5538, 747950), (5964, 694525), (6411, 646100), (6461, 641100), (6825, 606908), (7100, 583401), (7455, 555620), (8548, 484575), (9100, 455181), (9230, 448770), (9940, 416715), (10650, 388934), (10685, 387660), (11076, 373975), (12425, 333372), (12822, 323050), (12922, 320550), (13650, 303454), (13845, 299180), (14910, 277810), (14959, 276900), (18460, 224385), (19383, 213700), (21300, 194467), (21370, 193830), (23075, 179508), (24850, 166686), (25644, 161525), (25844, 160275), (27300, 151727), (27690, 149590), (27781, 149100), (29820, 138905), (29918, 138450), (32055, 129220), (32305, 128220), (37275, 111124), (38766, 106850), (42740, 96915), (44877, 92300), (46150, 89754), (49700, 83343), (53425, 77532), (55380, 74795), (55562, 74550), (59836, 69225), (64110, 64610)]