4313461700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{2999}}^1$

素因数の和:3789

約数の個数: 72

約数和(自身を含む): 9869160000

約数和(自身を除く): 5555698300

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 757, 950, 1514, 1900, 2999, 3028, 3785, 5998, 7570, 11996, 14383, 14995, 15140, 18925, 28766, 29990, 37850, 56981, 57532, 59980, 71915, 74975, 75700, 113962, 143830, 149950, 227924, 284905, 287660, 299900, 359575, 569810, 719150, 1139620, 1424525, 1438300, 2270243, 2849050, 4540486, 5698100, 9080972, 11351215, 22702430, 43134617, 45404860, 56756075, 86269234, 113512150, 172538468, 215673085, 227024300, 431346170, 862692340, 1078365425, 2156730850, 4313461700]

約数ペア:

[(1, 4313461700), (2, 2156730850), (4, 1078365425), (5, 862692340), (10, 431346170), (19, 227024300), (20, 215673085), (25, 172538468), (38, 113512150), (50, 86269234), (76, 56756075), (95, 45404860), (100, 43134617), (190, 22702430), (380, 11351215), (475, 9080972), (757, 5698100), (950, 4540486), (1514, 2849050), (1900, 2270243), (2999, 1438300), (3028, 1424525), (3785, 1139620), (5998, 719150), (7570, 569810), (11996, 359575), (14383, 299900), (14995, 287660), (15140, 284905), (18925, 227924), (28766, 149950), (29990, 143830), (37850, 113962), (56981, 75700), (57532, 74975), (59980, 71915)]