72220213416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{9817}}^1$

素因数の和:9948

約数の個数: 256

約数和(自身を含む): 219703276800

約数和(自身を除く): 147483063384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 73, 76, 78, 102, 104, 114, 136, 146, 152, 156, 204, 219, 221, 228, 247, 292, 312, 323, 408, 438, 442, 456, 494, 584, 646, 663, 741, 876, 884, 949, 969, 988, 1241, 1292, 1326, 1387, 1482, 1752, 1768, 1898, 1938, 1976, 2482, 2584, 2652, 2774, 2847, 2964, 3723, 3796, 3876, 4161, 4199, 4964, 5304, 5548, 5694, 5928, 7446, 7592, 7752, 8322, 8398, 9817, 9928, 11096, 11388, 12597, 14892, 16133, 16644, 16796, 18031, 19634, 22776, 23579, 25194, 29451, 29784, 32266, 33288, 33592, 36062, 39268, 47158, 48399, 50388, 54093, 58902, 64532, 70737, 72124, 78536, 94316, 96798, 100776, 108186, 117804, 127621, 129064, 141474, 144248, 166889, 186523, 188632, 193596, 216372, 235608, 255242, 282948, 306527, 333778, 373046, 382863, 387192, 432744, 500667, 510484, 559569, 565896, 613054, 667556, 716641, 746092, 765726, 919581, 1001334, 1020968, 1119138, 1226108, 1335112, 1433282, 1492184, 1531452, 1839162, 2002668, 2149923, 2169557, 2238276, 2424799, 2452216, 2866564, 3062904, 3170891, 3678324, 4005336, 4299846, 4339114, 4476552, 4849598, 5733128, 6341782, 6508671, 7274397, 7356648, 8599692, 8678228, 9316333, 9512673, 9699196, 12182897, 12683564, 13017342, 13616179, 14548794, 17199384, 17356456, 18632666, 19025346, 19398392, 24365794, 25367128, 26034684, 27232358, 27948999, 29097588, 36548691, 37265332, 38050692, 40848537, 41221583, 48731588, 52069368, 54464716, 55897998, 58195176, 73097382, 74530664, 76101384, 81697074, 82443166, 97463176, 108929432, 111795996, 123664749, 146194764, 158377661, 163394148, 164886332, 177010327, 223591992, 231475043, 247329498, 292389528, 316755322, 326788296, 329772664, 354020654, 462950086, 475132983, 494658996, 531030981, 633510644, 694425129, 708041308, 925900172, 950265966, 989317992, 1062061962, 1267021288, 1388850258, 1416082616, 1851800344, 1900531932, 2124123924, 2777700516, 3009175559, 3801063864, 4248247848, 5555401032, 6018351118, 9027526677, 12036702236, 18055053354, 24073404472, 36110106708, 72220213416]

約数ペア:

[(1, 72220213416), (2, 36110106708), (3, 24073404472), (4, 18055053354), (6, 12036702236), (8, 9027526677), (12, 6018351118), (13, 5555401032), (17, 4248247848), (19, 3801063864), (24, 3009175559), (26, 2777700516), (34, 2124123924), (38, 1900531932), (39, 1851800344), (51, 1416082616), (52, 1388850258), (57, 1267021288), (68, 1062061962), (73, 989317992), (76, 950265966), (78, 925900172), (102, 708041308), (104, 694425129), (114, 633510644), (136, 531030981), (146, 494658996), (152, 475132983), (156, 462950086), (204, 354020654), (219, 329772664), (221, 326788296), (228, 316755322), (247, 292389528), (292, 247329498), (312, 231475043), (323, 223591992), (408, 177010327), (438, 164886332), (442, 163394148), (456, 158377661), (494, 146194764), (584, 123664749), (646, 111795996), (663, 108929432), (741, 97463176), (876, 82443166), (884, 81697074), (949, 76101384), (969, 74530664), (988, 73097382), (1241, 58195176), (1292, 55897998), (1326, 54464716), (1387, 52069368), (1482, 48731588), (1752, 41221583), (1768, 40848537), (1898, 38050692), (1938, 37265332), (1976, 36548691), (2482, 29097588), (2584, 27948999), (2652, 27232358), (2774, 26034684), (2847, 25367128), (2964, 24365794), (3723, 19398392), (3796, 19025346), (3876, 18632666), (4161, 17356456), (4199, 17199384), (4964, 14548794), (5304, 13616179), (5548, 13017342), (5694, 12683564), (5928, 12182897), (7446, 9699196), (7592, 9512673), (7752, 9316333), (8322, 8678228), (8398, 8599692), (9817, 7356648), (9928, 7274397), (11096, 6508671), (11388, 6341782), (12597, 5733128), (14892, 4849598), (16133, 4476552), (16644, 4339114), (16796, 4299846), (18031, 4005336), (19634, 3678324), (22776, 3170891), (23579, 3062904), (25194, 2866564), (29451, 2452216), (29784, 2424799), (32266, 2238276), (33288, 2169557), (33592, 2149923), (36062, 2002668), (39268, 1839162), (47158, 1531452), (48399, 1492184), (50388, 1433282), (54093, 1335112), (58902, 1226108), (64532, 1119138), (70737, 1020968), (72124, 1001334), (78536, 919581), (94316, 765726), (96798, 746092), (100776, 716641), (108186, 667556), (117804, 613054), (127621, 565896), (129064, 559569), (141474, 510484), (144248, 500667), (166889, 432744), (186523, 387192), (188632, 382863), (193596, 373046), (216372, 333778), (235608, 306527), (255242, 282948)]