103640667520

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{44017}}^1$

素因数の和:44332

約数の個数: 128

約数和(自身を含む): 267773819040

約数和(自身を除く): 164133151520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 283, 320, 416, 520, 566, 640, 832, 1040, 1132, 1415, 1664, 2080, 2264, 2830, 3679, 4160, 4528, 5660, 7358, 8320, 9056, 11320, 14716, 18112, 18395, 22640, 29432, 36224, 36790, 44017, 45280, 58864, 73580, 88034, 90560, 117728, 147160, 176068, 181120, 220085, 235456, 294320, 352136, 440170, 470912, 572221, 588640, 704272, 880340, 1144442, 1177280, 1408544, 1760680, 2288884, 2354560, 2817088, 2861105, 3521360, 4577768, 5634176, 5722210, 7042720, 9155536, 11444420, 12456811, 14085440, 18311072, 22888840, 24913622, 28170880, 36622144, 45777680, 49827244, 62284055, 73244288, 91555360, 99654488, 124568110, 161938543, 183110720, 199308976, 249136220, 323877086, 366221440, 398617952, 498272440, 647754172, 797235904, 809692715, 996544880, 1295508344, 1594471808, 1619385430, 1993089760, 2591016688, 3238770860, 3986179520, 5182033376, 6477541720, 7972359040, 10364066752, 12955083440, 20728133504, 25910166880, 51820333760, 103640667520]

約数ペア:

[(1, 103640667520), (2, 51820333760), (4, 25910166880), (5, 20728133504), (8, 12955083440), (10, 10364066752), (13, 7972359040), (16, 6477541720), (20, 5182033376), (26, 3986179520), (32, 3238770860), (40, 2591016688), (52, 1993089760), (64, 1619385430), (65, 1594471808), (80, 1295508344), (104, 996544880), (128, 809692715), (130, 797235904), (160, 647754172), (208, 498272440), (260, 398617952), (283, 366221440), (320, 323877086), (416, 249136220), (520, 199308976), (566, 183110720), (640, 161938543), (832, 124568110), (1040, 99654488), (1132, 91555360), (1415, 73244288), (1664, 62284055), (2080, 49827244), (2264, 45777680), (2830, 36622144), (3679, 28170880), (4160, 24913622), (4528, 22888840), (5660, 18311072), (7358, 14085440), (8320, 12456811), (9056, 11444420), (11320, 9155536), (14716, 7042720), (18112, 5722210), (18395, 5634176), (22640, 4577768), (29432, 3521360), (36224, 2861105), (36790, 2817088), (44017, 2354560), (45280, 2288884), (58864, 1760680), (73580, 1408544), (88034, 1177280), (90560, 1144442), (117728, 880340), (147160, 704272), (176068, 588640), (181120, 572221), (220085, 470912), (235456, 440170), (294320, 352136)]