474103890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 1397541600

約数和(自身を除く): 923437710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 89, 90, 117, 130, 145, 157, 174, 178, 195, 234, 261, 267, 290, 314, 377, 390, 435, 445, 471, 522, 534, 585, 754, 785, 801, 870, 890, 942, 1131, 1157, 1170, 1305, 1335, 1413, 1570, 1602, 1885, 2041, 2262, 2314, 2355, 2581, 2610, 2670, 2826, 3393, 3471, 3770, 4005, 4082, 4553, 4710, 5162, 5655, 5785, 6123, 6786, 6942, 7065, 7743, 8010, 9106, 10205, 10413, 11310, 11570, 12246, 12905, 13659, 13973, 14130, 15486, 16965, 17355, 18369, 20410, 20826, 22765, 23229, 25810, 27318, 27946, 30615, 33553, 33930, 34710, 36738, 38715, 40977, 41919, 45530, 46458, 52065, 59189, 61230, 67106, 68295, 69865, 77430, 81954, 83838, 91845, 100659, 104130, 116145, 118378, 125757, 136590, 139730, 167765, 177567, 181649, 183690, 201318, 204885, 209595, 232290, 251514, 295945, 301977, 335530, 355134, 363298, 405217, 409770, 419190, 503295, 532701, 544947, 591890, 603954, 628785, 810434, 887835, 908245, 1006590, 1065402, 1089894, 1215651, 1257570, 1509885, 1634841, 1775670, 1816490, 2026085, 2431302, 2663505, 2724735, 3019770, 3269682, 3646953, 4052170, 5267821, 5327010, 5449470, 6078255, 7293906, 8174205, 10535642, 12156510, 15803463, 16348410, 18234765, 26339105, 31606926, 36469530, 47410389, 52678210, 79017315, 94820778, 158034630, 237051945, 474103890]

約数ペア:

[(1, 474103890), (2, 237051945), (3, 158034630), (5, 94820778), (6, 79017315), (9, 52678210), (10, 47410389), (13, 36469530), (15, 31606926), (18, 26339105), (26, 18234765), (29, 16348410), (30, 15803463), (39, 12156510), (45, 10535642), (58, 8174205), (65, 7293906), (78, 6078255), (87, 5449470), (89, 5327010), (90, 5267821), (117, 4052170), (130, 3646953), (145, 3269682), (157, 3019770), (174, 2724735), (178, 2663505), (195, 2431302), (234, 2026085), (261, 1816490), (267, 1775670), (290, 1634841), (314, 1509885), (377, 1257570), (390, 1215651), (435, 1089894), (445, 1065402), (471, 1006590), (522, 908245), (534, 887835), (585, 810434), (754, 628785), (785, 603954), (801, 591890), (870, 544947), (890, 532701), (942, 503295), (1131, 419190), (1157, 409770), (1170, 405217), (1305, 363298), (1335, 355134), (1413, 335530), (1570, 301977), (1602, 295945), (1885, 251514), (2041, 232290), (2262, 209595), (2314, 204885), (2355, 201318), (2581, 183690), (2610, 181649), (2670, 177567), (2826, 167765), (3393, 139730), (3471, 136590), (3770, 125757), (4005, 118378), (4082, 116145), (4553, 104130), (4710, 100659), (5162, 91845), (5655, 83838), (5785, 81954), (6123, 77430), (6786, 69865), (6942, 68295), (7065, 67106), (7743, 61230), (8010, 59189), (9106, 52065), (10205, 46458), (10413, 45530), (11310, 41919), (11570, 40977), (12246, 38715), (12905, 36738), (13659, 34710), (13973, 33930), (14130, 33553), (15486, 30615), (16965, 27946), (17355, 27318), (18369, 25810), (20410, 23229), (20826, 22765)]