13564351010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{14639}}^1$

素因数の和:14752

約数の個数: 96

約数和(自身を含む): 29800949760

約数和(自身を除く): 16236598750

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 61, 62, 70, 98, 122, 155, 217, 245, 305, 310, 427, 434, 490, 610, 854, 1085, 1519, 1891, 2135, 2170, 2989, 3038, 3782, 4270, 5978, 7595, 9455, 13237, 14639, 14945, 15190, 18910, 26474, 29278, 29890, 66185, 73195, 92659, 102473, 132370, 146390, 185318, 204946, 453809, 463295, 512365, 717311, 892979, 907618, 926590, 1024730, 1434622, 1785958, 2269045, 3176663, 3586555, 4464895, 4538090, 6250853, 6353326, 7173110, 8929790, 12501706, 15883315, 22236641, 27682349, 31254265, 31766630, 43755971, 44473282, 55364698, 62508530, 87511942, 111183205, 138411745, 193776443, 218779855, 222366410, 276823490, 387552886, 437559710, 968882215, 1356435101, 1937764430, 2712870202, 6782175505, 13564351010]

約数ペア:

[(1, 13564351010), (2, 6782175505), (5, 2712870202), (7, 1937764430), (10, 1356435101), (14, 968882215), (31, 437559710), (35, 387552886), (49, 276823490), (61, 222366410), (62, 218779855), (70, 193776443), (98, 138411745), (122, 111183205), (155, 87511942), (217, 62508530), (245, 55364698), (305, 44473282), (310, 43755971), (427, 31766630), (434, 31254265), (490, 27682349), (610, 22236641), (854, 15883315), (1085, 12501706), (1519, 8929790), (1891, 7173110), (2135, 6353326), (2170, 6250853), (2989, 4538090), (3038, 4464895), (3782, 3586555), (4270, 3176663), (5978, 2269045), (7595, 1785958), (9455, 1434622), (13237, 1024730), (14639, 926590), (14945, 907618), (15190, 892979), (18910, 717311), (26474, 512365), (29278, 463295), (29890, 453809), (66185, 204946), (73195, 185318), (92659, 146390), (102473, 132370)]