839762430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5507}}^1$

素因数の和:5570

約数の個数: 128

約数和(自身を含む): 2398491648

約数和(自身を除く): 1558729218

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 23, 26, 30, 34, 39, 46, 51, 65, 69, 78, 85, 102, 115, 130, 138, 170, 195, 221, 230, 255, 299, 345, 390, 391, 442, 510, 598, 663, 690, 782, 897, 1105, 1173, 1326, 1495, 1794, 1955, 2210, 2346, 2990, 3315, 3910, 4485, 5083, 5507, 5865, 6630, 8970, 10166, 11014, 11730, 15249, 16521, 25415, 27535, 30498, 33042, 50830, 55070, 71591, 76245, 82605, 93619, 126661, 143182, 152490, 165210, 187238, 214773, 253322, 280857, 357955, 379983, 429546, 468095, 561714, 633305, 715910, 759966, 936190, 1073865, 1217047, 1266610, 1404285, 1646593, 1899915, 2147730, 2153237, 2434094, 2808570, 3293186, 3651141, 3799830, 4306474, 4939779, 6085235, 6459711, 7302282, 8232965, 9879558, 10766185, 12170470, 12919422, 16465930, 18255705, 21532370, 24698895, 27992081, 32298555, 36511410, 49397790, 55984162, 64597110, 83976243, 139960405, 167952486, 279920810, 419881215, 839762430]

約数ペア:

[(1, 839762430), (2, 419881215), (3, 279920810), (5, 167952486), (6, 139960405), (10, 83976243), (13, 64597110), (15, 55984162), (17, 49397790), (23, 36511410), (26, 32298555), (30, 27992081), (34, 24698895), (39, 21532370), (46, 18255705), (51, 16465930), (65, 12919422), (69, 12170470), (78, 10766185), (85, 9879558), (102, 8232965), (115, 7302282), (130, 6459711), (138, 6085235), (170, 4939779), (195, 4306474), (221, 3799830), (230, 3651141), (255, 3293186), (299, 2808570), (345, 2434094), (390, 2153237), (391, 2147730), (442, 1899915), (510, 1646593), (598, 1404285), (663, 1266610), (690, 1217047), (782, 1073865), (897, 936190), (1105, 759966), (1173, 715910), (1326, 633305), (1495, 561714), (1794, 468095), (1955, 429546), (2210, 379983), (2346, 357955), (2990, 280857), (3315, 253322), (3910, 214773), (4485, 187238), (5083, 165210), (5507, 152490), (5865, 143182), (6630, 126661), (8970, 93619), (10166, 82605), (11014, 76245), (11730, 71591), (15249, 55070), (16521, 50830), (25415, 33042), (27535, 30498)]