1205759038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{751}}^1$

素因数の和:973

約数の個数: 64

約数和(自身を含む): 2183086080

約数和(自身を除く): 977327042

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 167, 209, 253, 334, 418, 437, 506, 751, 874, 1502, 1837, 3173, 3674, 3841, 4807, 6346, 7682, 8261, 9614, 14269, 16522, 17273, 28538, 34546, 34903, 42251, 69806, 72979, 84502, 125417, 145958, 156959, 190003, 250834, 313918, 328187, 380006, 656374, 802769, 1379587, 1605538, 2382923, 2759174, 2884591, 3610057, 4765846, 5769182, 7220114, 26212153, 31730501, 52424306, 54807229, 63461002, 109614458, 602879519, 1205759038]

約数ペア:

[(1, 1205759038), (2, 602879519), (11, 109614458), (19, 63461002), (22, 54807229), (23, 52424306), (38, 31730501), (46, 26212153), (167, 7220114), (209, 5769182), (253, 4765846), (334, 3610057), (418, 2884591), (437, 2759174), (506, 2382923), (751, 1605538), (874, 1379587), (1502, 802769), (1837, 656374), (3173, 380006), (3674, 328187), (3841, 313918), (4807, 250834), (6346, 190003), (7682, 156959), (8261, 145958), (9614, 125417), (14269, 84502), (16522, 72979), (17273, 69806), (28538, 42251), (34546, 34903)]