499722930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3557}}^1$

素因数の和:3800

約数の個数: 96

約数和(自身を含む): 1491969024

約数和(自身を除く): 992246094

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 223, 315, 446, 630, 669, 1115, 1338, 1561, 2007, 2230, 3122, 3345, 3557, 4014, 4683, 6690, 7114, 7805, 9366, 10035, 10671, 14049, 15610, 17785, 20070, 21342, 23415, 24899, 28098, 32013, 35570, 46830, 49798, 53355, 64026, 70245, 74697, 106710, 124495, 140490, 149394, 160065, 224091, 248990, 320130, 373485, 448182, 746970, 793211, 1120455, 1586422, 2240910, 2379633, 3966055, 4759266, 5552477, 7138899, 7932110, 11104954, 11898165, 14277798, 16657431, 23796330, 27762385, 33314862, 35694495, 49972293, 55524770, 71388990, 83287155, 99944586, 166574310, 249861465, 499722930]

約数ペア:

[(1, 499722930), (2, 249861465), (3, 166574310), (5, 99944586), (6, 83287155), (7, 71388990), (9, 55524770), (10, 49972293), (14, 35694495), (15, 33314862), (18, 27762385), (21, 23796330), (30, 16657431), (35, 14277798), (42, 11898165), (45, 11104954), (63, 7932110), (70, 7138899), (90, 5552477), (105, 4759266), (126, 3966055), (210, 2379633), (223, 2240910), (315, 1586422), (446, 1120455), (630, 793211), (669, 746970), (1115, 448182), (1338, 373485), (1561, 320130), (2007, 248990), (2230, 224091), (3122, 160065), (3345, 149394), (3557, 140490), (4014, 124495), (4683, 106710), (6690, 74697), (7114, 70245), (7805, 64026), (9366, 53355), (10035, 49798), (10671, 46830), (14049, 35570), (15610, 32013), (17785, 28098), (20070, 24899), (21342, 23415)]