802138096

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 1650180096

約数和(自身を除く): 848042000

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 127, 148, 188, 227, 254, 296, 376, 454, 508, 592, 752, 908, 1016, 1739, 1816, 2032, 3478, 3632, 4699, 5969, 6956, 8399, 9398, 10669, 11938, 13912, 16798, 18796, 21338, 23876, 27824, 28829, 33596, 37592, 42676, 47752, 57658, 67192, 75184, 85352, 95504, 115316, 134384, 170704, 220853, 230632, 394753, 441706, 461264, 789506, 883412, 1066673, 1354963, 1579012, 1766824, 2133346, 2709926, 3158024, 3533648, 4266692, 5419852, 6316048, 8533384, 10839704, 17066768, 21679408, 50133631, 100267262, 200534524, 401069048, 802138096]

約数ペア:

[(1, 802138096), (2, 401069048), (4, 200534524), (8, 100267262), (16, 50133631), (37, 21679408), (47, 17066768), (74, 10839704), (94, 8533384), (127, 6316048), (148, 5419852), (188, 4266692), (227, 3533648), (254, 3158024), (296, 2709926), (376, 2133346), (454, 1766824), (508, 1579012), (592, 1354963), (752, 1066673), (908, 883412), (1016, 789506), (1739, 461264), (1816, 441706), (2032, 394753), (3478, 230632), (3632, 220853), (4699, 170704), (5969, 134384), (6956, 115316), (8399, 95504), (9398, 85352), (10669, 75184), (11938, 67192), (13912, 57658), (16798, 47752), (18796, 42676), (21338, 37592), (23876, 33596), (27824, 28829)]