39909548.000000000

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:469

約数の個数: 216

約数和(自身を含む): 415598400

約数和(自身を除く): 298571700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 49, 50, 57, 60, 70, 75, 76, 84, 95, 98, 100, 105, 114, 133, 140, 147, 150, 175, 190, 196, 210, 228, 245, 266, 285, 294, 300, 350, 380, 399, 419, 420, 475, 490, 525, 532, 570, 588, 665, 700, 735, 798, 838, 931, 950, 980, 1050, 1140, 1225, 1257, 1330, 1425, 1470, 1596, 1676, 1862, 1900, 1995, 2095, 2100, 2450, 2514, 2660, 2793, 2850, 2933, 2940, 3325, 3675, 3724, 3990, 4190, 4655, 4900, 5028, 5586, 5700, 5866, 6285, 6650, 7350, 7961, 7980, 8380, 8799, 9310, 9975, 10475, 11172, 11732, 12570, 13300, 13965, 14665, 14700, 15922, 17598, 18620, 19950, 20531, 20950, 23275, 23883, 25140, 27930, 29330, 31425, 31844, 35196, 39805, 39900, 41062, 41900, 43995, 46550, 47766, 55727, 55860, 58660, 61593, 62850, 69825, 73325, 79610, 82124, 87990, 93100, 95532, 102655, 111454, 119415, 123186, 125700, 139650, 146650, 159220, 167181, 175980, 199025, 205310, 219975, 222908, 238830, 246372, 278635, 279300, 293300, 307965, 334362, 390089, 398050, 410620, 439950, 477660, 513275, 557270, 597075, 615930, 668724, 780178, 796100, 835905, 879900, 1026550, 1114540, 1170267, 1194150, 1231860, 1393175, 1539825, 1560356, 1671810, 1950445, 2053100, 2340534, 2388300, 2786350, 3079650, 3343620, 3900890, 4179525, 4681068, 5572700, 5851335, 6159300, 7801780, 8359050, 9752225, 11702670, 16718100, 19504450, 23405340, 29256675, 39008900, 58513350, 117026700]

約数ペア:

[(1, 117026700), (2, 58513350), (3, 39008900), (4, 29256675), (5, 23405340), (6, 19504450), (7, 16718100), (10, 11702670), (12, 9752225), (14, 8359050), (15, 7801780), (19, 6159300), (20, 5851335), (21, 5572700), (25, 4681068), (28, 4179525), (30, 3900890), (35, 3343620), (38, 3079650), (42, 2786350), (49, 2388300), (50, 2340534), (57, 2053100), (60, 1950445), (70, 1671810), (75, 1560356), (76, 1539825), (84, 1393175), (95, 1231860), (98, 1194150), (100, 1170267), (105, 1114540), (114, 1026550), (133, 879900), (140, 835905), (147, 796100), (150, 780178), (175, 668724), (190, 615930), (196, 597075), (210, 557270), (228, 513275), (245, 477660), (266, 439950), (285, 410620), (294, 398050), (300, 390089), (350, 334362), (380, 307965), (399, 293300), (419, 279300), (420, 278635), (475, 246372), (490, 238830), (525, 222908), (532, 219975), (570, 205310), (588, 199025), (665, 175980), (700, 167181), (735, 159220), (798, 146650), (838, 139650), (931, 125700), (950, 123186), (980, 119415), (1050, 111454), (1140, 102655), (1225, 95532), (1257, 93100), (1330, 87990), (1425, 82124), (1470, 79610), (1596, 73325), (1676, 69825), (1862, 62850), (1900, 61593), (1995, 58660), (2095, 55860), (2100, 55727), (2450, 47766), (2514, 46550), (2660, 43995), (2793, 41900), (2850, 41062), (2933, 39900), (2940, 39805), (3325, 35196), (3675, 31844), (3724, 31425), (3990, 29330), (4190, 27930), (4655, 25140), (4900, 23883), (5028, 23275), (5586, 20950), (5700, 20531), (5866, 19950), (6285, 18620), (6650, 17598), (7350, 15922), (7961, 14700), (7980, 14665), (8380, 13965), (8799, 13300), (9310, 12570), (9975, 11732), (10475, 11172)]