38068100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:502

約数の個数: 108

約数和(自身を含む): 101970036

約数和(自身を除く): 63901936

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 49, 50, 68, 70, 85, 98, 100, 119, 140, 170, 175, 196, 238, 245, 340, 350, 425, 457, 476, 490, 595, 700, 833, 850, 914, 980, 1190, 1225, 1666, 1700, 1828, 2285, 2380, 2450, 2975, 3199, 3332, 4165, 4570, 4900, 5950, 6398, 7769, 8330, 9140, 11425, 11900, 12796, 15538, 15995, 16660, 20825, 22393, 22850, 31076, 31990, 38845, 41650, 44786, 45700, 54383, 63980, 77690, 79975, 83300, 89572, 108766, 111965, 155380, 159950, 194225, 217532, 223930, 271915, 319900, 380681, 388450, 447860, 543830, 559825, 761362, 776900, 1087660, 1119650, 1359575, 1522724, 1903405, 2239300, 2719150, 3806810, 5438300, 7613620, 9517025, 19034050, 38068100]

約数ペア:

[(1, 38068100), (2, 19034050), (4, 9517025), (5, 7613620), (7, 5438300), (10, 3806810), (14, 2719150), (17, 2239300), (20, 1903405), (25, 1522724), (28, 1359575), (34, 1119650), (35, 1087660), (49, 776900), (50, 761362), (68, 559825), (70, 543830), (85, 447860), (98, 388450), (100, 380681), (119, 319900), (140, 271915), (170, 223930), (175, 217532), (196, 194225), (238, 159950), (245, 155380), (340, 111965), (350, 108766), (425, 89572), (457, 83300), (476, 79975), (490, 77690), (595, 63980), (700, 54383), (833, 45700), (850, 44786), (914, 41650), (980, 38845), (1190, 31990), (1225, 31076), (1666, 22850), (1700, 22393), (1828, 20825), (2285, 16660), (2380, 15995), (2450, 15538), (2975, 12796), (3199, 11900), (3332, 11425), (4165, 9140), (4570, 8330), (4900, 7769), (5950, 6398)]