17844860280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{39041}}^1$

素因数の和:39361

約数の個数: 128

約数和(自身を含む): 57850873920

約数和(自身を除く): 40006013640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 293, 312, 390, 520, 586, 780, 879, 1172, 1465, 1560, 1758, 2344, 2930, 3516, 3809, 4395, 5860, 7032, 7618, 8790, 11427, 11720, 15236, 17580, 19045, 22854, 30472, 35160, 38090, 39041, 45708, 57135, 76180, 78082, 91416, 114270, 117123, 152360, 156164, 195205, 228540, 234246, 312328, 390410, 457080, 468492, 507533, 585615, 780820, 936984, 1015066, 1171230, 1522599, 1561640, 2030132, 2342460, 2537665, 3045198, 4060264, 4684920, 5075330, 6090396, 7612995, 10150660, 11439013, 12180792, 15225990, 20301320, 22878026, 30451980, 34317039, 45756052, 57195065, 60903960, 68634078, 91512104, 114390130, 137268156, 148707169, 171585195, 228780260, 274536312, 297414338, 343170390, 446121507, 457560520, 594828676, 686340780, 743535845, 892243014, 1189657352, 1372681560, 1487071690, 1784486028, 2230607535, 2974143380, 3568972056, 4461215070, 5948286760, 8922430140, 17844860280]

約数ペア:

[(1, 17844860280), (2, 8922430140), (3, 5948286760), (4, 4461215070), (5, 3568972056), (6, 2974143380), (8, 2230607535), (10, 1784486028), (12, 1487071690), (13, 1372681560), (15, 1189657352), (20, 892243014), (24, 743535845), (26, 686340780), (30, 594828676), (39, 457560520), (40, 446121507), (52, 343170390), (60, 297414338), (65, 274536312), (78, 228780260), (104, 171585195), (120, 148707169), (130, 137268156), (156, 114390130), (195, 91512104), (260, 68634078), (293, 60903960), (312, 57195065), (390, 45756052), (520, 34317039), (586, 30451980), (780, 22878026), (879, 20301320), (1172, 15225990), (1465, 12180792), (1560, 11439013), (1758, 10150660), (2344, 7612995), (2930, 6090396), (3516, 5075330), (3809, 4684920), (4395, 4060264), (5860, 3045198), (7032, 2537665), (7618, 2342460), (8790, 2030132), (11427, 1561640), (11720, 1522599), (15236, 1171230), (17580, 1015066), (19045, 936984), (22854, 780820), (30472, 585615), (35160, 507533), (38090, 468492), (39041, 457080), (45708, 390410), (57135, 312328), (76180, 234246), (78082, 228540), (91416, 195205), (114270, 156164), (117123, 152360)]