8795450820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21397}}^1$

素因数の和:21470

約数の個数: 192

約数和(自身を含む): 28988983296

約数和(自身を除く): 20193532476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 31, 34, 39, 51, 52, 60, 62, 65, 68, 78, 85, 93, 102, 124, 130, 155, 156, 170, 186, 195, 204, 221, 255, 260, 310, 340, 372, 390, 403, 442, 465, 510, 527, 620, 663, 780, 806, 884, 930, 1020, 1054, 1105, 1209, 1326, 1581, 1612, 1860, 2015, 2108, 2210, 2418, 2635, 2652, 3162, 3315, 4030, 4420, 4836, 5270, 6045, 6324, 6630, 6851, 7905, 8060, 10540, 12090, 13260, 13702, 15810, 20553, 21397, 24180, 27404, 31620, 34255, 41106, 42794, 64191, 68510, 82212, 85588, 102765, 106985, 128382, 137020, 205530, 213970, 256764, 278161, 320955, 363749, 411060, 427940, 556322, 641910, 663307, 727498, 834483, 1091247, 1112644, 1283820, 1326614, 1390805, 1454996, 1668966, 1818745, 1989921, 2182494, 2653228, 2781610, 3316535, 3337932, 3637490, 3979842, 4172415, 4364988, 4728737, 5456235, 5563220, 6633070, 7274980, 7959684, 8344830, 8622991, 9457474, 9949605, 10912470, 11276219, 13266140, 14186211, 16689660, 17245982, 18914948, 19899210, 21824940, 22552438, 23643685, 25868973, 28372422, 33828657, 34491964, 39798420, 43114955, 45104876, 47287370, 51737946, 56381095, 56744844, 67657314, 70931055, 86229910, 94574740, 103475892, 112762190, 129344865, 135314628, 141862110, 146590847, 169143285, 172459820, 225524380, 258689730, 283724220, 293181694, 338286570, 439772541, 517379460, 586363388, 676573140, 732954235, 879545082, 1465908470, 1759090164, 2198862705, 2931816940, 4397725410, 8795450820]

約数ペア:

[(1, 8795450820), (2, 4397725410), (3, 2931816940), (4, 2198862705), (5, 1759090164), (6, 1465908470), (10, 879545082), (12, 732954235), (13, 676573140), (15, 586363388), (17, 517379460), (20, 439772541), (26, 338286570), (30, 293181694), (31, 283724220), (34, 258689730), (39, 225524380), (51, 172459820), (52, 169143285), (60, 146590847), (62, 141862110), (65, 135314628), (68, 129344865), (78, 112762190), (85, 103475892), (93, 94574740), (102, 86229910), (124, 70931055), (130, 67657314), (155, 56744844), (156, 56381095), (170, 51737946), (186, 47287370), (195, 45104876), (204, 43114955), (221, 39798420), (255, 34491964), (260, 33828657), (310, 28372422), (340, 25868973), (372, 23643685), (390, 22552438), (403, 21824940), (442, 19899210), (465, 18914948), (510, 17245982), (527, 16689660), (620, 14186211), (663, 13266140), (780, 11276219), (806, 10912470), (884, 9949605), (930, 9457474), (1020, 8622991), (1054, 8344830), (1105, 7959684), (1209, 7274980), (1326, 6633070), (1581, 5563220), (1612, 5456235), (1860, 4728737), (2015, 4364988), (2108, 4172415), (2210, 3979842), (2418, 3637490), (2635, 3337932), (2652, 3316535), (3162, 2781610), (3315, 2653228), (4030, 2182494), (4420, 1989921), (4836, 1818745), (5270, 1668966), (6045, 1454996), (6324, 1390805), (6630, 1326614), (6851, 1283820), (7905, 1112644), (8060, 1091247), (10540, 834483), (12090, 727498), (13260, 663307), (13702, 641910), (15810, 556322), (20553, 427940), (21397, 411060), (24180, 363749), (27404, 320955), (31620, 278161), (34255, 256764), (41106, 213970), (42794, 205530), (64191, 137020), (68510, 128382), (82212, 106985), (85588, 102765)]