4207840804920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9949}}^1\times {\mathrm{95257}}^1$

素因数の和:105257

約数の個数: 128

約数和(自身を含む): 12966137928000

約数和(自身を除く): 8758297123080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 9949, 19898, 29847, 39796, 49745, 59694, 79592, 95257, 99490, 119388, 149235, 190514, 198980, 238776, 285771, 298470, 368113, 381028, 397960, 476285, 571542, 596940, 736226, 762056, 952570, 1104339, 1143084, 1193880, 1428855, 1472452, 1840565, 1905140, 2208678, 2286168, 2857710, 2944904, 3524509, 3681130, 3810280, 4417356, 5521695, 5715420, 7049018, 7362260, 8834712, 10573527, 11043390, 11430840, 14098036, 14724520, 17622545, 21147054, 22086780, 28196072, 35245090, 42294108, 44173560, 52867635, 70490180, 84588216, 105735270, 140980360, 211470540, 422941080, 947711893, 1895423786, 2843135679, 3790847572, 4738559465, 5686271358, 7581695144, 9477118930, 11372542716, 14215678395, 18954237860, 22745085432, 28431356790, 35065340041, 37908475720, 56862713580, 70130680082, 105196020123, 113725427160, 140261360164, 175326700205, 210392040246, 280522720328, 350653400410, 420784080492, 525980100615, 701306800820, 841568160984, 1051960201230, 1402613601640, 2103920402460, 4207840804920]

約数ペア:

[(1, 4207840804920), (2, 2103920402460), (3, 1402613601640), (4, 1051960201230), (5, 841568160984), (6, 701306800820), (8, 525980100615), (10, 420784080492), (12, 350653400410), (15, 280522720328), (20, 210392040246), (24, 175326700205), (30, 140261360164), (37, 113725427160), (40, 105196020123), (60, 70130680082), (74, 56862713580), (111, 37908475720), (120, 35065340041), (148, 28431356790), (185, 22745085432), (222, 18954237860), (296, 14215678395), (370, 11372542716), (444, 9477118930), (555, 7581695144), (740, 5686271358), (888, 4738559465), (1110, 3790847572), (1480, 2843135679), (2220, 1895423786), (4440, 947711893), (9949, 422941080), (19898, 211470540), (29847, 140980360), (39796, 105735270), (49745, 84588216), (59694, 70490180), (79592, 52867635), (95257, 44173560), (99490, 42294108), (119388, 35245090), (149235, 28196072), (190514, 22086780), (198980, 21147054), (238776, 17622545), (285771, 14724520), (298470, 14098036), (368113, 11430840), (381028, 11043390), (397960, 10573527), (476285, 8834712), (571542, 7362260), (596940, 7049018), (736226, 5715420), (762056, 5521695), (952570, 4417356), (1104339, 3810280), (1143084, 3681130), (1193880, 3524509), (1428855, 2944904), (1472452, 2857710), (1840565, 2286168), (1905140, 2208678)]