439712910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1099

約数の個数: 192

約数和(自身を含む): 1435045248

約数和(自身を除く): 995332338

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 53, 63, 65, 70, 78, 90, 91, 105, 106, 117, 126, 130, 159, 182, 195, 210, 234, 265, 273, 315, 318, 371, 390, 455, 477, 530, 546, 585, 630, 689, 742, 795, 819, 910, 954, 1013, 1113, 1170, 1365, 1378, 1590, 1638, 1855, 2026, 2067, 2226, 2385, 2730, 3039, 3339, 3445, 3710, 4095, 4134, 4770, 4823, 5065, 5565, 6078, 6201, 6678, 6890, 7091, 8190, 9117, 9646, 10130, 10335, 11130, 12402, 13169, 14182, 14469, 15195, 16695, 18234, 20670, 21273, 24115, 26338, 28938, 30390, 31005, 33390, 35455, 39507, 42546, 43407, 45585, 48230, 53689, 62010, 63819, 65845, 70910, 72345, 79014, 86814, 91170, 92183, 106365, 107378, 118521, 127638, 131690, 144690, 161067, 184366, 197535, 212730, 217035, 237042, 268445, 276549, 319095, 322134, 375823, 395070, 434070, 460915, 483201, 536890, 553098, 592605, 638190, 697957, 751646, 805335, 829647, 921830, 966402, 1127469, 1185210, 1382745, 1395914, 1610670, 1659294, 1879115, 2093871, 2254938, 2416005, 2765490, 3382407, 3489785, 3758230, 4148235, 4187742, 4832010, 4885699, 5637345, 6281613, 6764814, 6979570, 8296470, 9771398, 10469355, 11274690, 12563226, 14657097, 16912035, 20938710, 24428495, 29314194, 31408065, 33824070, 43971291, 48856990, 62816130, 73285485, 87942582, 146570970, 219856455, 439712910]

約数ペア:

[(1, 439712910), (2, 219856455), (3, 146570970), (5, 87942582), (6, 73285485), (7, 62816130), (9, 48856990), (10, 43971291), (13, 33824070), (14, 31408065), (15, 29314194), (18, 24428495), (21, 20938710), (26, 16912035), (30, 14657097), (35, 12563226), (39, 11274690), (42, 10469355), (45, 9771398), (53, 8296470), (63, 6979570), (65, 6764814), (70, 6281613), (78, 5637345), (90, 4885699), (91, 4832010), (105, 4187742), (106, 4148235), (117, 3758230), (126, 3489785), (130, 3382407), (159, 2765490), (182, 2416005), (195, 2254938), (210, 2093871), (234, 1879115), (265, 1659294), (273, 1610670), (315, 1395914), (318, 1382745), (371, 1185210), (390, 1127469), (455, 966402), (477, 921830), (530, 829647), (546, 805335), (585, 751646), (630, 697957), (689, 638190), (742, 592605), (795, 553098), (819, 536890), (910, 483201), (954, 460915), (1013, 434070), (1113, 395070), (1170, 375823), (1365, 322134), (1378, 319095), (1590, 276549), (1638, 268445), (1855, 237042), (2026, 217035), (2067, 212730), (2226, 197535), (2385, 184366), (2730, 161067), (3039, 144690), (3339, 131690), (3445, 127638), (3710, 118521), (4095, 107378), (4134, 106365), (4770, 92183), (4823, 91170), (5065, 86814), (5565, 79014), (6078, 72345), (6201, 70910), (6678, 65845), (6890, 63819), (7091, 62010), (8190, 53689), (9117, 48230), (9646, 45585), (10130, 43407), (10335, 42546), (11130, 39507), (12402, 35455), (13169, 33390), (14182, 31005), (14469, 30390), (15195, 28938), (16695, 26338), (18234, 24115), (20670, 21273)]