4571969220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{279119}}^1$

素因数の和:279154

約数の個数: 144

約数和(自身を含む): 17068746240

約数和(自身を除く): 12496777020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 279119, 558238, 837357, 1116476, 1395595, 1674714, 1953833, 2512071, 2791190, 3349428, 3628547, 3907666, 4186785, 5024142, 5582380, 5861499, 7257094, 7815332, 8373570, 9769165, 10048284, 10885641, 11722998, 12560355, 14514188, 16747140, 17584497, 18142735, 19538330, 21771282, 23445996, 25120710, 25399829, 29307495, 32656923, 35168994, 36285470, 39076660, 43542564, 50241420, 50799658, 54428205, 58614990, 65313846, 70337988, 72570940, 76199487, 87922485, 101599316, 108856410, 117229980, 126999145, 130627692, 152398974, 163284615, 175844970, 217712820, 228598461, 253998290, 304797948, 326569230, 351689940, 380997435, 457196922, 507996580, 653138460, 761994870, 914393844, 1142992305, 1523989740, 2285984610, 4571969220]

約数ペア:

[(1, 4571969220), (2, 2285984610), (3, 1523989740), (4, 1142992305), (5, 914393844), (6, 761994870), (7, 653138460), (9, 507996580), (10, 457196922), (12, 380997435), (13, 351689940), (14, 326569230), (15, 304797948), (18, 253998290), (20, 228598461), (21, 217712820), (26, 175844970), (28, 163284615), (30, 152398974), (35, 130627692), (36, 126999145), (39, 117229980), (42, 108856410), (45, 101599316), (52, 87922485), (60, 76199487), (63, 72570940), (65, 70337988), (70, 65313846), (78, 58614990), (84, 54428205), (90, 50799658), (91, 50241420), (105, 43542564), (117, 39076660), (126, 36285470), (130, 35168994), (140, 32656923), (156, 29307495), (180, 25399829), (182, 25120710), (195, 23445996), (210, 21771282), (234, 19538330), (252, 18142735), (260, 17584497), (273, 16747140), (315, 14514188), (364, 12560355), (390, 11722998), (420, 10885641), (455, 10048284), (468, 9769165), (546, 8373570), (585, 7815332), (630, 7257094), (780, 5861499), (819, 5582380), (910, 5024142), (1092, 4186785), (1170, 3907666), (1260, 3628547), (1365, 3349428), (1638, 2791190), (1820, 2512071), (2340, 1953833), (2730, 1674714), (3276, 1395595), (4095, 1116476), (5460, 837357), (8190, 558238), (16380, 279119)]