201603755860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8712349}}^1$

素因数の和:8712460

約数の個数: 48

約数和(自身を含む): 461057562000

約数和(自身を除く): 259453806140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 89, 130, 178, 260, 356, 445, 890, 1157, 1780, 2314, 4628, 5785, 11570, 23140, 8712349, 17424698, 34849396, 43561745, 87123490, 113260537, 174246980, 226521074, 453042148, 566302685, 775399061, 1132605370, 1550798122, 2265210740, 3101596244, 3876995305, 7753990610, 10080187793, 15507981220, 20160375586, 40320751172, 50400938965, 100801877930, 201603755860]

約数ペア:

[(1, 201603755860), (2, 100801877930), (4, 50400938965), (5, 40320751172), (10, 20160375586), (13, 15507981220), (20, 10080187793), (26, 7753990610), (52, 3876995305), (65, 3101596244), (89, 2265210740), (130, 1550798122), (178, 1132605370), (260, 775399061), (356, 566302685), (445, 453042148), (890, 226521074), (1157, 174246980), (1780, 113260537), (2314, 87123490), (4628, 43561745), (5785, 34849396), (11570, 17424698), (23140, 8712349)]