4370190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 128

約数和(自身を含む): 13063680

約数和(自身を除く): 8693490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 19, 22, 30, 33, 34, 38, 41, 51, 55, 57, 66, 82, 85, 95, 102, 110, 114, 123, 165, 170, 187, 190, 205, 209, 246, 255, 285, 323, 330, 374, 410, 418, 451, 510, 561, 570, 615, 627, 646, 697, 779, 902, 935, 969, 1045, 1122, 1230, 1254, 1353, 1394, 1558, 1615, 1870, 1938, 2090, 2091, 2255, 2337, 2706, 2805, 3135, 3230, 3485, 3553, 3895, 4182, 4510, 4674, 4845, 5610, 6270, 6765, 6970, 7106, 7667, 7790, 8569, 9690, 10455, 10659, 11685, 13243, 13530, 15334, 17138, 17765, 20910, 21318, 23001, 23370, 25707, 26486, 35530, 38335, 39729, 42845, 46002, 51414, 53295, 66215, 76670, 79458, 85690, 106590, 115005, 128535, 132430, 145673, 198645, 230010, 257070, 291346, 397290, 437019, 728365, 874038, 1456730, 2185095, 4370190]

約数ペア:

[(1, 4370190), (2, 2185095), (3, 1456730), (5, 874038), (6, 728365), (10, 437019), (11, 397290), (15, 291346), (17, 257070), (19, 230010), (22, 198645), (30, 145673), (33, 132430), (34, 128535), (38, 115005), (41, 106590), (51, 85690), (55, 79458), (57, 76670), (66, 66215), (82, 53295), (85, 51414), (95, 46002), (102, 42845), (110, 39729), (114, 38335), (123, 35530), (165, 26486), (170, 25707), (187, 23370), (190, 23001), (205, 21318), (209, 20910), (246, 17765), (255, 17138), (285, 15334), (323, 13530), (330, 13243), (374, 11685), (410, 10659), (418, 10455), (451, 9690), (510, 8569), (561, 7790), (570, 7667), (615, 7106), (627, 6970), (646, 6765), (697, 6270), (779, 5610), (902, 4845), (935, 4674), (969, 4510), (1045, 4182), (1122, 3895), (1230, 3553), (1254, 3485), (1353, 3230), (1394, 3135), (1558, 2805), (1615, 2706), (1870, 2337), (1938, 2255), (2090, 2091)]