98117460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:383

約数の個数: 192

約数和(自身を含む): 353687040

約数和(自身を除く): 255569580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 101, 105, 108, 126, 135, 140, 180, 189, 202, 210, 252, 257, 270, 303, 315, 378, 404, 420, 505, 514, 540, 606, 630, 707, 756, 771, 909, 945, 1010, 1028, 1212, 1260, 1285, 1414, 1515, 1542, 1799, 1818, 1890, 2020, 2121, 2313, 2570, 2727, 2828, 3030, 3084, 3535, 3598, 3636, 3780, 3855, 4242, 4545, 4626, 5140, 5397, 5454, 6060, 6363, 6939, 7070, 7196, 7710, 8484, 8995, 9090, 9252, 10605, 10794, 10908, 11565, 12726, 13635, 13878, 14140, 15420, 16191, 17990, 18180, 19089, 21210, 21588, 23130, 25452, 25957, 26985, 27270, 27756, 31815, 32382, 34695, 35980, 38178, 42420, 46260, 48573, 51914, 53970, 54540, 63630, 64764, 69390, 76356, 77871, 80955, 95445, 97146, 103828, 107940, 127260, 129785, 138780, 155742, 161910, 181699, 190890, 194292, 233613, 242865, 259570, 311484, 323820, 363398, 381780, 389355, 467226, 485730, 519140, 545097, 700839, 726796, 778710, 908495, 934452, 971460, 1090194, 1168065, 1401678, 1557420, 1635291, 1816990, 2180388, 2336130, 2725485, 2803356, 3270582, 3504195, 3633980, 4672260, 4905873, 5450970, 6541164, 7008390, 8176455, 9811746, 10901940, 14016780, 16352910, 19623492, 24529365, 32705820, 49058730, 98117460]

約数ペア:

[(1, 98117460), (2, 49058730), (3, 32705820), (4, 24529365), (5, 19623492), (6, 16352910), (7, 14016780), (9, 10901940), (10, 9811746), (12, 8176455), (14, 7008390), (15, 6541164), (18, 5450970), (20, 4905873), (21, 4672260), (27, 3633980), (28, 3504195), (30, 3270582), (35, 2803356), (36, 2725485), (42, 2336130), (45, 2180388), (54, 1816990), (60, 1635291), (63, 1557420), (70, 1401678), (84, 1168065), (90, 1090194), (101, 971460), (105, 934452), (108, 908495), (126, 778710), (135, 726796), (140, 700839), (180, 545097), (189, 519140), (202, 485730), (210, 467226), (252, 389355), (257, 381780), (270, 363398), (303, 323820), (315, 311484), (378, 259570), (404, 242865), (420, 233613), (505, 194292), (514, 190890), (540, 181699), (606, 161910), (630, 155742), (707, 138780), (756, 129785), (771, 127260), (909, 107940), (945, 103828), (1010, 97146), (1028, 95445), (1212, 80955), (1260, 77871), (1285, 76356), (1414, 69390), (1515, 64764), (1542, 63630), (1799, 54540), (1818, 53970), (1890, 51914), (2020, 48573), (2121, 46260), (2313, 42420), (2570, 38178), (2727, 35980), (2828, 34695), (3030, 32382), (3084, 31815), (3535, 27756), (3598, 27270), (3636, 26985), (3780, 25957), (3855, 25452), (4242, 23130), (4545, 21588), (4626, 21210), (5140, 19089), (5397, 18180), (5454, 17990), (6060, 16191), (6363, 15420), (6939, 14140), (7070, 13878), (7196, 13635), (7710, 12726), (8484, 11565), (8995, 10908), (9090, 10794), (9252, 10605)]