726883950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:923

約数の個数: 192

約数和(自身を含む): 2134863360

約数和(自身を除く): 1407979410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 23, 25, 26, 30, 38, 39, 46, 50, 57, 65, 69, 75, 78, 95, 114, 115, 130, 138, 150, 190, 195, 230, 247, 285, 299, 325, 345, 390, 437, 475, 494, 570, 575, 598, 650, 690, 741, 853, 874, 897, 950, 975, 1150, 1235, 1311, 1425, 1482, 1495, 1706, 1725, 1794, 1950, 2185, 2470, 2559, 2622, 2850, 2990, 3450, 3705, 4265, 4370, 4485, 5118, 5681, 6175, 6555, 7410, 7475, 8530, 8970, 10925, 11089, 11362, 12350, 12795, 13110, 14950, 16207, 17043, 18525, 19619, 21325, 21850, 22178, 22425, 25590, 28405, 32414, 32775, 33267, 34086, 37050, 39238, 42650, 44850, 48621, 55445, 56810, 58857, 63975, 65550, 66534, 81035, 85215, 97242, 98095, 110890, 117714, 127950, 142025, 162070, 166335, 170430, 196190, 210691, 243105, 255047, 277225, 284050, 294285, 332670, 372761, 405175, 421382, 426075, 486210, 490475, 510094, 554450, 588570, 632073, 745522, 765141, 810350, 831675, 852150, 980950, 1053455, 1118283, 1215525, 1264146, 1275235, 1471425, 1530282, 1663350, 1863805, 2106910, 2236566, 2431050, 2550470, 2942850, 3160365, 3727610, 3825705, 4845893, 5267275, 5591415, 6320730, 6376175, 7651410, 9319025, 9691786, 10534550, 11182830, 12752350, 14537679, 15801825, 18638050, 19128525, 24229465, 27957075, 29075358, 31603650, 38257050, 48458930, 55914150, 72688395, 121147325, 145376790, 242294650, 363441975, 726883950]

約数ペア:

[(1, 726883950), (2, 363441975), (3, 242294650), (5, 145376790), (6, 121147325), (10, 72688395), (13, 55914150), (15, 48458930), (19, 38257050), (23, 31603650), (25, 29075358), (26, 27957075), (30, 24229465), (38, 19128525), (39, 18638050), (46, 15801825), (50, 14537679), (57, 12752350), (65, 11182830), (69, 10534550), (75, 9691786), (78, 9319025), (95, 7651410), (114, 6376175), (115, 6320730), (130, 5591415), (138, 5267275), (150, 4845893), (190, 3825705), (195, 3727610), (230, 3160365), (247, 2942850), (285, 2550470), (299, 2431050), (325, 2236566), (345, 2106910), (390, 1863805), (437, 1663350), (475, 1530282), (494, 1471425), (570, 1275235), (575, 1264146), (598, 1215525), (650, 1118283), (690, 1053455), (741, 980950), (853, 852150), (874, 831675), (897, 810350), (950, 765141), (975, 745522), (1150, 632073), (1235, 588570), (1311, 554450), (1425, 510094), (1482, 490475), (1495, 486210), (1706, 426075), (1725, 421382), (1794, 405175), (1950, 372761), (2185, 332670), (2470, 294285), (2559, 284050), (2622, 277225), (2850, 255047), (2990, 243105), (3450, 210691), (3705, 196190), (4265, 170430), (4370, 166335), (4485, 162070), (5118, 142025), (5681, 127950), (6175, 117714), (6555, 110890), (7410, 98095), (7475, 97242), (8530, 85215), (8970, 81035), (10925, 66534), (11089, 65550), (11362, 63975), (12350, 58857), (12795, 56810), (13110, 55445), (14950, 48621), (16207, 44850), (17043, 42650), (18525, 39238), (19619, 37050), (21325, 34086), (21850, 33267), (22178, 32775), (22425, 32414), (25590, 28405)]