15051008

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 35418432

約数和(自身を除く): 20367424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 227, 256, 259, 296, 448, 454, 518, 592, 896, 908, 1036, 1184, 1589, 1792, 1816, 2072, 2368, 3178, 3632, 4144, 4736, 6356, 7264, 8288, 8399, 9472, 12712, 14528, 16576, 16798, 25424, 29056, 33152, 33596, 50848, 58112, 58793, 66304, 67192, 101696, 117586, 134384, 203392, 235172, 268768, 406784, 470344, 537536, 940688, 1075072, 1881376, 2150144, 3762752, 7525504, 15051008]

約数ペア:

[(1, 15051008), (2, 7525504), (4, 3762752), (7, 2150144), (8, 1881376), (14, 1075072), (16, 940688), (28, 537536), (32, 470344), (37, 406784), (56, 268768), (64, 235172), (74, 203392), (112, 134384), (128, 117586), (148, 101696), (224, 67192), (227, 66304), (256, 58793), (259, 58112), (296, 50848), (448, 33596), (454, 33152), (518, 29056), (592, 25424), (896, 16798), (908, 16576), (1036, 14528), (1184, 12712), (1589, 9472), (1792, 8399), (1816, 8288), (2072, 7264), (2368, 6356), (3178, 4736), (3632, 4144)]