19649487744

素因数分解:

$2^7\times 3^2\times {\mathrm{1297}}^1\times {\mathrm{13151}}^1$

素因数の和:14468

約数の個数: 96

約数和(自身を含む): 56591346240

約数和(自身を除く): 36941858496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1297, 2594, 3891, 5188, 7782, 10376, 11673, 13151, 15564, 20752, 23346, 26302, 31128, 39453, 41504, 46692, 52604, 62256, 78906, 83008, 93384, 105208, 118359, 124512, 157812, 166016, 186768, 210416, 236718, 249024, 315624, 373536, 420832, 473436, 498048, 631248, 747072, 841664, 946872, 1262496, 1494144, 1683328, 1893744, 2524992, 3787488, 5049984, 7574976, 15149952, 17056847, 34113694, 51170541, 68227388, 102341082, 136454776, 153511623, 204682164, 272909552, 307023246, 409364328, 545819104, 614046492, 818728656, 1091638208, 1228092984, 1637457312, 2183276416, 2456185968, 3274914624, 4912371936, 6549829248, 9824743872, 19649487744]

約数ペア:

[(1, 19649487744), (2, 9824743872), (3, 6549829248), (4, 4912371936), (6, 3274914624), (8, 2456185968), (9, 2183276416), (12, 1637457312), (16, 1228092984), (18, 1091638208), (24, 818728656), (32, 614046492), (36, 545819104), (48, 409364328), (64, 307023246), (72, 272909552), (96, 204682164), (128, 153511623), (144, 136454776), (192, 102341082), (288, 68227388), (384, 51170541), (576, 34113694), (1152, 17056847), (1297, 15149952), (2594, 7574976), (3891, 5049984), (5188, 3787488), (7782, 2524992), (10376, 1893744), (11673, 1683328), (13151, 1494144), (15564, 1262496), (20752, 946872), (23346, 841664), (26302, 747072), (31128, 631248), (39453, 498048), (41504, 473436), (46692, 420832), (52604, 373536), (62256, 315624), (78906, 249024), (83008, 236718), (93384, 210416), (105208, 186768), (118359, 166016), (124512, 157812)]