37601620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 101524752

約数和(自身を除く): 63923132

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 37, 49, 61, 68, 70, 74, 85, 98, 119, 122, 140, 148, 170, 185, 196, 238, 244, 245, 259, 305, 340, 370, 427, 476, 490, 518, 595, 610, 629, 740, 833, 854, 980, 1036, 1037, 1190, 1220, 1258, 1295, 1666, 1708, 1813, 2074, 2135, 2257, 2380, 2516, 2590, 2989, 3145, 3332, 3626, 4148, 4165, 4270, 4403, 4514, 5180, 5185, 5978, 6290, 7252, 7259, 8330, 8540, 8806, 9028, 9065, 10370, 11285, 11956, 12580, 14518, 14945, 15799, 16660, 17612, 18130, 20740, 22015, 22570, 29036, 29890, 30821, 31598, 36260, 36295, 38369, 44030, 45140, 50813, 59780, 61642, 63196, 72590, 76738, 78995, 88060, 101626, 110593, 123284, 145180, 153476, 154105, 157990, 191845, 203252, 221186, 254065, 268583, 308210, 315980, 383690, 442372, 508130, 537166, 552965, 616420, 767380, 1016260, 1074332, 1105930, 1342915, 1880081, 2211860, 2685830, 3760162, 5371660, 7520324, 9400405, 18800810, 37601620]

約数ペア:

[(1, 37601620), (2, 18800810), (4, 9400405), (5, 7520324), (7, 5371660), (10, 3760162), (14, 2685830), (17, 2211860), (20, 1880081), (28, 1342915), (34, 1105930), (35, 1074332), (37, 1016260), (49, 767380), (61, 616420), (68, 552965), (70, 537166), (74, 508130), (85, 442372), (98, 383690), (119, 315980), (122, 308210), (140, 268583), (148, 254065), (170, 221186), (185, 203252), (196, 191845), (238, 157990), (244, 154105), (245, 153476), (259, 145180), (305, 123284), (340, 110593), (370, 101626), (427, 88060), (476, 78995), (490, 76738), (518, 72590), (595, 63196), (610, 61642), (629, 59780), (740, 50813), (833, 45140), (854, 44030), (980, 38369), (1036, 36295), (1037, 36260), (1190, 31598), (1220, 30821), (1258, 29890), (1295, 29036), (1666, 22570), (1708, 22015), (1813, 20740), (2074, 18130), (2135, 17612), (2257, 16660), (2380, 15799), (2516, 14945), (2590, 14518), (2989, 12580), (3145, 11956), (3332, 11285), (3626, 10370), (4148, 9065), (4165, 9028), (4270, 8806), (4403, 8540), (4514, 8330), (5180, 7259), (5185, 7252), (5978, 6290)]