224738430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{15073}}^1$

素因数の和:15161

約数の個数: 64

約数和(自身を含む): 625148928

約数和(自身を除く): 400410498

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 4970, 7455, 14910, 15073, 30146, 45219, 75365, 90438, 105511, 150730, 211022, 226095, 316533, 452190, 527555, 633066, 1055110, 1070183, 1582665, 2140366, 3165330, 3210549, 5350915, 6421098, 7491281, 10701830, 14982562, 16052745, 22473843, 32105490, 37456405, 44947686, 74912810, 112369215, 224738430]

約数ペア:

[(1, 224738430), (2, 112369215), (3, 74912810), (5, 44947686), (6, 37456405), (7, 32105490), (10, 22473843), (14, 16052745), (15, 14982562), (21, 10701830), (30, 7491281), (35, 6421098), (42, 5350915), (70, 3210549), (71, 3165330), (105, 2140366), (142, 1582665), (210, 1070183), (213, 1055110), (355, 633066), (426, 527555), (497, 452190), (710, 316533), (994, 226095), (1065, 211022), (1491, 150730), (2130, 105511), (2485, 90438), (2982, 75365), (4970, 45219), (7455, 30146), (14910, 15073)]