29600740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 73198944

約数和(自身を除く): 43598204

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 37, 52, 65, 68, 74, 85, 130, 148, 170, 181, 185, 221, 260, 340, 362, 370, 442, 481, 629, 724, 740, 884, 905, 962, 1105, 1258, 1810, 1924, 2210, 2353, 2405, 2516, 3077, 3145, 3620, 4420, 4706, 4810, 6154, 6290, 6697, 8177, 9412, 9620, 11765, 12308, 12580, 13394, 15385, 16354, 23530, 26788, 30770, 32708, 33485, 40001, 40885, 47060, 61540, 66970, 80002, 81770, 87061, 113849, 133940, 160004, 163540, 174122, 200005, 227698, 348244, 400010, 435305, 455396, 569245, 800020, 870610, 1138490, 1480037, 1741220, 2276980, 2960074, 5920148, 7400185, 14800370, 29600740]

約数ペア:

[(1, 29600740), (2, 14800370), (4, 7400185), (5, 5920148), (10, 2960074), (13, 2276980), (17, 1741220), (20, 1480037), (26, 1138490), (34, 870610), (37, 800020), (52, 569245), (65, 455396), (68, 435305), (74, 400010), (85, 348244), (130, 227698), (148, 200005), (170, 174122), (181, 163540), (185, 160004), (221, 133940), (260, 113849), (340, 87061), (362, 81770), (370, 80002), (442, 66970), (481, 61540), (629, 47060), (724, 40885), (740, 40001), (884, 33485), (905, 32708), (962, 30770), (1105, 26788), (1258, 23530), (1810, 16354), (1924, 15385), (2210, 13394), (2353, 12580), (2405, 12308), (2516, 11765), (3077, 9620), (3145, 9412), (3620, 8177), (4420, 6697), (4706, 6290), (4810, 6154)]