288165412990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{789689}}^1$

素因数の和:790117

約数の個数: 64

約数和(自身を含む): 639990046080

約数和(自身を除く): 351824633090

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 401, 455, 802, 910, 2005, 2807, 4010, 5213, 5614, 10426, 14035, 26065, 28070, 36491, 52130, 72982, 182455, 364910, 789689, 1579378, 3948445, 5527823, 7896890, 10265957, 11055646, 20531914, 27639115, 51329785, 55278230, 71861699, 102659570, 143723398, 316665289, 359308495, 633330578, 718616990, 1583326445, 2216657023, 3166652890, 4116648757, 4433314046, 8233297514, 11083285115, 20583243785, 22166570230, 28816541299, 41166487570, 57633082598, 144082706495, 288165412990]

約数ペア:

[(1, 288165412990), (2, 144082706495), (5, 57633082598), (7, 41166487570), (10, 28816541299), (13, 22166570230), (14, 20583243785), (26, 11083285115), (35, 8233297514), (65, 4433314046), (70, 4116648757), (91, 3166652890), (130, 2216657023), (182, 1583326445), (401, 718616990), (455, 633330578), (802, 359308495), (910, 316665289), (2005, 143723398), (2807, 102659570), (4010, 71861699), (5213, 55278230), (5614, 51329785), (10426, 27639115), (14035, 20531914), (26065, 11055646), (28070, 10265957), (36491, 7896890), (52130, 5527823), (72982, 3948445), (182455, 1579378), (364910, 789689)]