8937672280

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1\times {\mathrm{8017}}^1$

素因数の和:8668

約数の個数: 64

約数和(自身を含む): 20574829440

約数和(自身を除く): 11637157160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 593, 940, 1186, 1880, 2372, 2965, 4744, 5930, 8017, 11860, 16034, 23720, 27871, 32068, 40085, 55742, 64136, 80170, 111484, 139355, 160340, 222968, 278710, 320680, 376799, 557420, 753598, 1114840, 1507196, 1883995, 3014392, 3767990, 4754081, 7535980, 9508162, 15071960, 19016324, 23770405, 38032648, 47540810, 95081620, 190163240, 223441807, 446883614, 893767228, 1117209035, 1787534456, 2234418070, 4468836140, 8937672280]

約数ペア:

[(1, 8937672280), (2, 4468836140), (4, 2234418070), (5, 1787534456), (8, 1117209035), (10, 893767228), (20, 446883614), (40, 223441807), (47, 190163240), (94, 95081620), (188, 47540810), (235, 38032648), (376, 23770405), (470, 19016324), (593, 15071960), (940, 9508162), (1186, 7535980), (1880, 4754081), (2372, 3767990), (2965, 3014392), (4744, 1883995), (5930, 1507196), (8017, 1114840), (11860, 753598), (16034, 557420), (23720, 376799), (27871, 320680), (32068, 278710), (40085, 222968), (55742, 160340), (64136, 139355), (80170, 111484)]