9415662880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1\times {\mathrm{2251}}^1$

素因数の和:4290

約数の個数: 96

約数和(自身を含む): 23978179008

約数和(自身を除く): 14562516128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2011, 2080, 2251, 4022, 4502, 8044, 9004, 10055, 11255, 16088, 18008, 20110, 22510, 26143, 29263, 32176, 36016, 40220, 45020, 52286, 58526, 64352, 72032, 80440, 90040, 104572, 117052, 130715, 146315, 160880, 180080, 209144, 234104, 261430, 292630, 321760, 360160, 418288, 468208, 522860, 585260, 836576, 936416, 1045720, 1170520, 2091440, 2341040, 4182880, 4526761, 4682080, 9053522, 18107044, 22633805, 36214088, 45267610, 58847893, 72428176, 90535220, 117695786, 144856352, 181070440, 235391572, 294239465, 362140880, 470783144, 588478930, 724281760, 941566288, 1176957860, 1883132576, 2353915720, 4707831440, 9415662880]

約数ペア:

[(1, 9415662880), (2, 4707831440), (4, 2353915720), (5, 1883132576), (8, 1176957860), (10, 941566288), (13, 724281760), (16, 588478930), (20, 470783144), (26, 362140880), (32, 294239465), (40, 235391572), (52, 181070440), (65, 144856352), (80, 117695786), (104, 90535220), (130, 72428176), (160, 58847893), (208, 45267610), (260, 36214088), (416, 22633805), (520, 18107044), (1040, 9053522), (2011, 4682080), (2080, 4526761), (2251, 4182880), (4022, 2341040), (4502, 2091440), (8044, 1170520), (9004, 1045720), (10055, 936416), (11255, 836576), (16088, 585260), (18008, 522860), (20110, 468208), (22510, 418288), (26143, 360160), (29263, 321760), (32176, 292630), (36016, 261430), (40220, 234104), (45020, 209144), (52286, 180080), (58526, 160880), (64352, 146315), (72032, 130715), (80440, 117052), (90040, 104572)]