17383246020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{372871}}^1$

素因数の和:372930

約数の個数: 144

約数和(自身を含む): 61890786048

約数和(自身を除く): 44507540028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 2220, 2331, 2590, 3108, 3330, 3885, 4662, 5180, 6660, 7770, 9324, 11655, 15540, 23310, 46620, 372871, 745742, 1118613, 1491484, 1864355, 2237226, 2610097, 3355839, 3728710, 4474452, 5220194, 5593065, 6711678, 7457420, 7830291, 10440388, 11186130, 13050485, 13423356, 13796227, 15660582, 16779195, 22372260, 23490873, 26100970, 27592454, 31321164, 33558390, 39151455, 41388681, 46981746, 52201940, 55184908, 67116780, 68981135, 78302910, 82777362, 93963492, 96573589, 117454365, 124166043, 137962270, 156605820, 165554724, 193147178, 206943405, 234908730, 248332086, 275924540, 289720767, 386294356, 413886810, 469817460, 482867945, 496664172, 579441534, 620830215, 827773620, 869162301, 965735890, 1158883068, 1241660430, 1448603835, 1738324602, 1931471780, 2483320860, 2897207670, 3476649204, 4345811505, 5794415340, 8691623010, 17383246020]

約数ペア:

[(1, 17383246020), (2, 8691623010), (3, 5794415340), (4, 4345811505), (5, 3476649204), (6, 2897207670), (7, 2483320860), (9, 1931471780), (10, 1738324602), (12, 1448603835), (14, 1241660430), (15, 1158883068), (18, 965735890), (20, 869162301), (21, 827773620), (28, 620830215), (30, 579441534), (35, 496664172), (36, 482867945), (37, 469817460), (42, 413886810), (45, 386294356), (60, 289720767), (63, 275924540), (70, 248332086), (74, 234908730), (84, 206943405), (90, 193147178), (105, 165554724), (111, 156605820), (126, 137962270), (140, 124166043), (148, 117454365), (180, 96573589), (185, 93963492), (210, 82777362), (222, 78302910), (252, 68981135), (259, 67116780), (315, 55184908), (333, 52201940), (370, 46981746), (420, 41388681), (444, 39151455), (518, 33558390), (555, 31321164), (630, 27592454), (666, 26100970), (740, 23490873), (777, 22372260), (1036, 16779195), (1110, 15660582), (1260, 13796227), (1295, 13423356), (1332, 13050485), (1554, 11186130), (1665, 10440388), (2220, 7830291), (2331, 7457420), (2590, 6711678), (3108, 5593065), (3330, 5220194), (3885, 4474452), (4662, 3728710), (5180, 3355839), (6660, 2610097), (7770, 2237226), (9324, 1864355), (11655, 1491484), (15540, 1118613), (23310, 745742), (46620, 372871)]