15671771064

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{20063}}^1$

素因数の和:20665

約数の個数: 96

約数和(自身を含む): 44758771200

約数和(自身を除く): 29087000136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 571, 684, 1142, 1368, 1713, 2284, 3426, 4568, 5139, 6852, 10278, 10849, 13704, 20063, 20556, 21698, 32547, 40126, 41112, 43396, 60189, 65094, 80252, 86792, 97641, 120378, 130188, 160504, 180567, 195282, 240756, 260376, 361134, 381197, 390564, 481512, 722268, 762394, 781128, 1143591, 1444536, 1524788, 2287182, 3049576, 3430773, 4574364, 6861546, 9148728, 11455973, 13723092, 22911946, 27446184, 34367919, 45823892, 68735838, 91647784, 103103757, 137471676, 206207514, 217663487, 274943352, 412415028, 435326974, 652990461, 824830056, 870653948, 1305980922, 1741307896, 1958971383, 2611961844, 3917942766, 5223923688, 7835885532, 15671771064]

約数ペア:

[(1, 15671771064), (2, 7835885532), (3, 5223923688), (4, 3917942766), (6, 2611961844), (8, 1958971383), (9, 1741307896), (12, 1305980922), (18, 870653948), (19, 824830056), (24, 652990461), (36, 435326974), (38, 412415028), (57, 274943352), (72, 217663487), (76, 206207514), (114, 137471676), (152, 103103757), (171, 91647784), (228, 68735838), (342, 45823892), (456, 34367919), (571, 27446184), (684, 22911946), (1142, 13723092), (1368, 11455973), (1713, 9148728), (2284, 6861546), (3426, 4574364), (4568, 3430773), (5139, 3049576), (6852, 2287182), (10278, 1524788), (10849, 1444536), (13704, 1143591), (20063, 781128), (20556, 762394), (21698, 722268), (32547, 481512), (40126, 390564), (41112, 381197), (43396, 361134), (60189, 260376), (65094, 240756), (80252, 195282), (86792, 180567), (97641, 160504), (120378, 130188)]