3784490190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{190271}}^1$

素因数の和:190314

約数の個数: 96

約数和(自身を含む): 11219959296

約数和(自身を除く): 7435469106

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6630, 9945, 19890, 190271, 380542, 570813, 951355, 1141626, 1712439, 1902710, 2473523, 2854065, 3234607, 3424878, 4947046, 5708130, 6469214, 7420569, 8562195, 9703821, 12367615, 14841138, 16173035, 17124390, 19407642, 22261707, 24735230, 29111463, 32346070, 37102845, 42049891, 44523414, 48519105, 58222926, 74205690, 84099782, 97038210, 111308535, 126149673, 145557315, 210249455, 222617070, 252299346, 291114630, 378449019, 420498910, 630748365, 756898038, 1261496730, 1892245095, 3784490190]

約数ペア:

[(1, 3784490190), (2, 1892245095), (3, 1261496730), (5, 756898038), (6, 630748365), (9, 420498910), (10, 378449019), (13, 291114630), (15, 252299346), (17, 222617070), (18, 210249455), (26, 145557315), (30, 126149673), (34, 111308535), (39, 97038210), (45, 84099782), (51, 74205690), (65, 58222926), (78, 48519105), (85, 44523414), (90, 42049891), (102, 37102845), (117, 32346070), (130, 29111463), (153, 24735230), (170, 22261707), (195, 19407642), (221, 17124390), (234, 16173035), (255, 14841138), (306, 12367615), (390, 9703821), (442, 8562195), (510, 7420569), (585, 6469214), (663, 5708130), (765, 4947046), (1105, 3424878), (1170, 3234607), (1326, 2854065), (1530, 2473523), (1989, 1902710), (2210, 1712439), (3315, 1141626), (3978, 951355), (6630, 570813), (9945, 380542), (19890, 190271)]