630049968

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{23909}}^1$

素因数の和:23987

約数の個数: 80

約数和(自身を含む): 1838200800

約数和(自身を除く): 1208150832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2928, 3294, 4392, 6588, 8784, 13176, 23909, 26352, 47818, 71727, 95636, 143454, 191272, 215181, 286908, 382544, 430362, 573816, 645543, 860724, 1147632, 1291086, 1458449, 1721448, 2582172, 2916898, 3442896, 4375347, 5164344, 5833796, 8750694, 10328688, 11667592, 13126041, 17501388, 23335184, 26252082, 35002776, 39378123, 52504164, 70005552, 78756246, 105008328, 157512492, 210016656, 315024984, 630049968]

約数ペア:

[(1, 630049968), (2, 315024984), (3, 210016656), (4, 157512492), (6, 105008328), (8, 78756246), (9, 70005552), (12, 52504164), (16, 39378123), (18, 35002776), (24, 26252082), (27, 23335184), (36, 17501388), (48, 13126041), (54, 11667592), (61, 10328688), (72, 8750694), (108, 5833796), (122, 5164344), (144, 4375347), (183, 3442896), (216, 2916898), (244, 2582172), (366, 1721448), (432, 1458449), (488, 1291086), (549, 1147632), (732, 860724), (976, 645543), (1098, 573816), (1464, 430362), (1647, 382544), (2196, 286908), (2928, 215181), (3294, 191272), (4392, 143454), (6588, 95636), (8784, 71727), (13176, 47818), (23909, 26352)]