5408102210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{31547}}^1$

素因数の和:31671

約数の個数: 64

約数和(自身を含む): 11629854720

約数和(自身を除く): 6221752510

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 79, 155, 158, 217, 310, 395, 434, 553, 790, 1085, 1106, 2170, 2449, 2765, 4898, 5530, 12245, 17143, 24490, 31547, 34286, 63094, 85715, 157735, 171430, 220829, 315470, 441658, 977957, 1104145, 1955914, 2208290, 2492213, 4889785, 4984426, 6845699, 9779570, 12461065, 13691398, 17445491, 24922130, 34228495, 34890982, 68456990, 77258603, 87227455, 154517206, 174454910, 386293015, 540810221, 772586030, 1081620442, 2704051105, 5408102210]

約数ペア:

[(1, 5408102210), (2, 2704051105), (5, 1081620442), (7, 772586030), (10, 540810221), (14, 386293015), (31, 174454910), (35, 154517206), (62, 87227455), (70, 77258603), (79, 68456990), (155, 34890982), (158, 34228495), (217, 24922130), (310, 17445491), (395, 13691398), (434, 12461065), (553, 9779570), (790, 6845699), (1085, 4984426), (1106, 4889785), (2170, 2492213), (2449, 2208290), (2765, 1955914), (4898, 1104145), (5530, 977957), (12245, 441658), (17143, 315470), (24490, 220829), (31547, 171430), (34286, 157735), (63094, 85715)]