13307780010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{10909}}^1$

素因数の和:11120

約数の個数: 128

約数和(自身を含む): 37730096640

約数和(自身を除く): 24422316630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 157, 185, 210, 222, 259, 314, 370, 471, 518, 555, 777, 785, 942, 1099, 1110, 1295, 1554, 1570, 2198, 2355, 2590, 3297, 3885, 4710, 5495, 5809, 6594, 7770, 10909, 10990, 11618, 16485, 17427, 21818, 29045, 32727, 32970, 34854, 40663, 54545, 58090, 65454, 76363, 81326, 87135, 109090, 121989, 152726, 163635, 174270, 203315, 229089, 243978, 327270, 381815, 403633, 406630, 458178, 609945, 763630, 807266, 1145445, 1210899, 1219890, 1712713, 2018165, 2290890, 2421798, 2825431, 3425426, 4036330, 5138139, 5650862, 6054495, 8476293, 8563565, 10276278, 11988991, 12108990, 14127155, 16952586, 17127130, 23977982, 25690695, 28254310, 35966973, 42381465, 51381390, 59944955, 63370381, 71933946, 84762930, 119889910, 126740762, 179834865, 190111143, 316851905, 359669730, 380222286, 443592667, 633703810, 887185334, 950555715, 1330778001, 1901111430, 2217963335, 2661556002, 4435926670, 6653890005, 13307780010]

約数ペア:

[(1, 13307780010), (2, 6653890005), (3, 4435926670), (5, 2661556002), (6, 2217963335), (7, 1901111430), (10, 1330778001), (14, 950555715), (15, 887185334), (21, 633703810), (30, 443592667), (35, 380222286), (37, 359669730), (42, 316851905), (70, 190111143), (74, 179834865), (105, 126740762), (111, 119889910), (157, 84762930), (185, 71933946), (210, 63370381), (222, 59944955), (259, 51381390), (314, 42381465), (370, 35966973), (471, 28254310), (518, 25690695), (555, 23977982), (777, 17127130), (785, 16952586), (942, 14127155), (1099, 12108990), (1110, 11988991), (1295, 10276278), (1554, 8563565), (1570, 8476293), (2198, 6054495), (2355, 5650862), (2590, 5138139), (3297, 4036330), (3885, 3425426), (4710, 2825431), (5495, 2421798), (5809, 2290890), (6594, 2018165), (7770, 1712713), (10909, 1219890), (10990, 1210899), (11618, 1145445), (16485, 807266), (17427, 763630), (21818, 609945), (29045, 458178), (32727, 406630), (32970, 403633), (34854, 381815), (40663, 327270), (54545, 243978), (58090, 229089), (65454, 203315), (76363, 174270), (81326, 163635), (87135, 152726), (109090, 121989)]