1337663340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9689}}^1$

素因数の和:9776

約数の個数: 144

約数和(自身を含む): 4444221600

約数和(自身を除く): 3106558260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 59, 60, 65, 78, 90, 117, 118, 130, 156, 177, 180, 195, 234, 236, 260, 295, 354, 390, 468, 531, 585, 590, 708, 767, 780, 885, 1062, 1170, 1180, 1534, 1770, 2124, 2301, 2340, 2655, 3068, 3540, 3835, 4602, 5310, 6903, 7670, 9204, 9689, 10620, 11505, 13806, 15340, 19378, 23010, 27612, 29067, 34515, 38756, 46020, 48445, 58134, 69030, 87201, 96890, 116268, 125957, 138060, 145335, 174402, 193780, 251914, 290670, 348804, 377871, 436005, 503828, 571651, 581340, 629785, 755742, 872010, 1133613, 1143302, 1259570, 1511484, 1714953, 1744020, 1889355, 2267226, 2286604, 2519140, 2858255, 3429906, 3778710, 4534452, 5144859, 5668065, 5716510, 6859812, 7431463, 7557420, 8574765, 10289718, 11336130, 11433020, 14862926, 17149530, 20579436, 22294389, 22672260, 25724295, 29725852, 34299060, 37157315, 44588778, 51448590, 66883167, 74314630, 89177556, 102897180, 111471945, 133766334, 148629260, 222943890, 267532668, 334415835, 445887780, 668831670, 1337663340]

約数ペア:

[(1, 1337663340), (2, 668831670), (3, 445887780), (4, 334415835), (5, 267532668), (6, 222943890), (9, 148629260), (10, 133766334), (12, 111471945), (13, 102897180), (15, 89177556), (18, 74314630), (20, 66883167), (26, 51448590), (30, 44588778), (36, 37157315), (39, 34299060), (45, 29725852), (52, 25724295), (59, 22672260), (60, 22294389), (65, 20579436), (78, 17149530), (90, 14862926), (117, 11433020), (118, 11336130), (130, 10289718), (156, 8574765), (177, 7557420), (180, 7431463), (195, 6859812), (234, 5716510), (236, 5668065), (260, 5144859), (295, 4534452), (354, 3778710), (390, 3429906), (468, 2858255), (531, 2519140), (585, 2286604), (590, 2267226), (708, 1889355), (767, 1744020), (780, 1714953), (885, 1511484), (1062, 1259570), (1170, 1143302), (1180, 1133613), (1534, 872010), (1770, 755742), (2124, 629785), (2301, 581340), (2340, 571651), (2655, 503828), (3068, 436005), (3540, 377871), (3835, 348804), (4602, 290670), (5310, 251914), (6903, 193780), (7670, 174402), (9204, 145335), (9689, 138060), (10620, 125957), (11505, 116268), (13806, 96890), (15340, 87201), (19378, 69030), (23010, 58134), (27612, 48445), (29067, 46020), (34515, 38756)]