20141347100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4603}}^1$

素因数の和:4697

約数の個数: 216

約数和(自身を含む): 54669000960

約数和(自身を除く): 34527653860

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 47, 49, 50, 70, 76, 94, 95, 98, 100, 133, 140, 175, 188, 190, 196, 235, 245, 266, 329, 350, 380, 470, 475, 490, 532, 658, 665, 700, 893, 931, 940, 950, 980, 1175, 1225, 1316, 1330, 1645, 1786, 1862, 1900, 2303, 2350, 2450, 2660, 3290, 3325, 3572, 3724, 4465, 4603, 4606, 4655, 4700, 4900, 6251, 6580, 6650, 8225, 8930, 9206, 9212, 9310, 11515, 12502, 13300, 16450, 17860, 18412, 18620, 22325, 23015, 23030, 23275, 25004, 31255, 32221, 32900, 43757, 44650, 46030, 46060, 46550, 57575, 62510, 64442, 87457, 87514, 89300, 92060, 93100, 115075, 115150, 125020, 128884, 156275, 161105, 174914, 175028, 216341, 218785, 225547, 230150, 230300, 312550, 322210, 349828, 432682, 437285, 437570, 451094, 460300, 612199, 625100, 644420, 805525, 865364, 874570, 875140, 902188, 1081705, 1093925, 1127735, 1224398, 1514387, 1611050, 1749140, 2163410, 2186425, 2187850, 2255470, 2448796, 3028774, 3060995, 3222100, 4110479, 4285393, 4326820, 4372850, 4375700, 4510940, 5408525, 5638675, 6057548, 6121990, 7571935, 8220958, 8570786, 8745700, 10600709, 10817050, 11277350, 12243980, 15143870, 15304975, 16441916, 17141572, 20552395, 21201418, 21426965, 21634100, 22554700, 28773353, 30287740, 30609950, 37859675, 41104790, 42402836, 42853930, 53003545, 57546706, 61219900, 75719350, 82209580, 85707860, 102761975, 106007090, 107134825, 115093412, 143866765, 151438700, 201413471, 205523950, 212014180, 214269650, 265017725, 287733530, 402826942, 411047900, 428539300, 530035450, 575467060, 719333825, 805653884, 1007067355, 1060070900, 1438667650, 2014134710, 2877335300, 4028269420, 5035336775, 10070673550, 20141347100]

約数ペア:

[(1, 20141347100), (2, 10070673550), (4, 5035336775), (5, 4028269420), (7, 2877335300), (10, 2014134710), (14, 1438667650), (19, 1060070900), (20, 1007067355), (25, 805653884), (28, 719333825), (35, 575467060), (38, 530035450), (47, 428539300), (49, 411047900), (50, 402826942), (70, 287733530), (76, 265017725), (94, 214269650), (95, 212014180), (98, 205523950), (100, 201413471), (133, 151438700), (140, 143866765), (175, 115093412), (188, 107134825), (190, 106007090), (196, 102761975), (235, 85707860), (245, 82209580), (266, 75719350), (329, 61219900), (350, 57546706), (380, 53003545), (470, 42853930), (475, 42402836), (490, 41104790), (532, 37859675), (658, 30609950), (665, 30287740), (700, 28773353), (893, 22554700), (931, 21634100), (940, 21426965), (950, 21201418), (980, 20552395), (1175, 17141572), (1225, 16441916), (1316, 15304975), (1330, 15143870), (1645, 12243980), (1786, 11277350), (1862, 10817050), (1900, 10600709), (2303, 8745700), (2350, 8570786), (2450, 8220958), (2660, 7571935), (3290, 6121990), (3325, 6057548), (3572, 5638675), (3724, 5408525), (4465, 4510940), (4603, 4375700), (4606, 4372850), (4655, 4326820), (4700, 4285393), (4900, 4110479), (6251, 3222100), (6580, 3060995), (6650, 3028774), (8225, 2448796), (8930, 2255470), (9206, 2187850), (9212, 2186425), (9310, 2163410), (11515, 1749140), (12502, 1611050), (13300, 1514387), (16450, 1224398), (17860, 1127735), (18412, 1093925), (18620, 1081705), (22325, 902188), (23015, 875140), (23030, 874570), (23275, 865364), (25004, 805525), (31255, 644420), (32221, 625100), (32900, 612199), (43757, 460300), (44650, 451094), (46030, 437570), (46060, 437285), (46550, 432682), (57575, 349828), (62510, 322210), (64442, 312550), (87457, 230300), (87514, 230150), (89300, 225547), (92060, 218785), (93100, 216341), (115075, 175028), (115150, 174914), (125020, 161105), (128884, 156275)]