328664700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4013}}^1$

素因数の和:4053

約数の個数: 216

約数和(自身を含む): 1268231328

約数和(自身を除く): 939566628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2730, 2925, 3150, 3276, 3900, 4013, 4095, 4550, 5460, 5850, 6300, 6825, 8026, 8190, 9100, 11700, 12039, 13650, 16052, 16380, 20065, 20475, 24078, 27300, 28091, 36117, 40130, 40950, 48156, 52169, 56182, 60195, 72234, 80260, 81900, 84273, 100325, 104338, 112364, 120390, 140455, 144468, 156507, 168546, 180585, 200650, 208676, 240780, 252819, 260845, 280910, 300975, 313014, 337092, 361170, 365183, 401300, 421365, 469521, 505638, 521690, 561820, 601950, 626028, 702275, 722340, 730366, 782535, 842730, 902925, 939042, 1011276, 1043380, 1095549, 1203900, 1264095, 1304225, 1404550, 1460732, 1565070, 1685460, 1805850, 1825915, 1878084, 2106825, 2191098, 2347605, 2528190, 2608450, 2809100, 3130140, 3286647, 3611700, 3651830, 3912675, 4213650, 4382196, 4695210, 5056380, 5216900, 5477745, 6320475, 6573294, 7303660, 7825350, 8427300, 9129575, 9390420, 10955490, 11738025, 12640950, 13146588, 15650700, 16433235, 18259150, 21910980, 23476050, 25281900, 27388725, 32866470, 36518300, 46952100, 54777450, 65732940, 82166175, 109554900, 164332350, 328664700]

約数ペア:

[(1, 328664700), (2, 164332350), (3, 109554900), (4, 82166175), (5, 65732940), (6, 54777450), (7, 46952100), (9, 36518300), (10, 32866470), (12, 27388725), (13, 25281900), (14, 23476050), (15, 21910980), (18, 18259150), (20, 16433235), (21, 15650700), (25, 13146588), (26, 12640950), (28, 11738025), (30, 10955490), (35, 9390420), (36, 9129575), (39, 8427300), (42, 7825350), (45, 7303660), (50, 6573294), (52, 6320475), (60, 5477745), (63, 5216900), (65, 5056380), (70, 4695210), (75, 4382196), (78, 4213650), (84, 3912675), (90, 3651830), (91, 3611700), (100, 3286647), (105, 3130140), (117, 2809100), (126, 2608450), (130, 2528190), (140, 2347605), (150, 2191098), (156, 2106825), (175, 1878084), (180, 1825915), (182, 1805850), (195, 1685460), (210, 1565070), (225, 1460732), (234, 1404550), (252, 1304225), (260, 1264095), (273, 1203900), (300, 1095549), (315, 1043380), (325, 1011276), (350, 939042), (364, 902925), (390, 842730), (420, 782535), (450, 730366), (455, 722340), (468, 702275), (525, 626028), (546, 601950), (585, 561820), (630, 521690), (650, 505638), (700, 469521), (780, 421365), (819, 401300), (900, 365183), (910, 361170), (975, 337092), (1050, 313014), (1092, 300975), (1170, 280910), (1260, 260845), (1300, 252819), (1365, 240780), (1575, 208676), (1638, 200650), (1820, 180585), (1950, 168546), (2100, 156507), (2275, 144468), (2340, 140455), (2730, 120390), (2925, 112364), (3150, 104338), (3276, 100325), (3900, 84273), (4013, 81900), (4095, 80260), (4550, 72234), (5460, 60195), (5850, 56182), (6300, 52169), (6825, 48156), (8026, 40950), (8190, 40130), (9100, 36117), (11700, 28091), (12039, 27300), (13650, 24078), (16052, 20475), (16380, 20065)]