303864366980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{284267}}^1$

素因数の和:284421

約数の個数: 96

約数和(自身を含む): 702028252800

約数和(自身を除く): 398163885820

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 97, 116, 145, 190, 194, 290, 380, 388, 485, 551, 580, 970, 1102, 1843, 1940, 2204, 2755, 2813, 3686, 5510, 5626, 7372, 9215, 11020, 11252, 14065, 18430, 28130, 36860, 53447, 56260, 106894, 213788, 267235, 284267, 534470, 568534, 1068940, 1137068, 1421335, 2842670, 5401073, 5685340, 8243743, 10802146, 16487486, 21604292, 27005365, 27573899, 32974972, 41218715, 54010730, 55147798, 82437430, 108021460, 110295596, 137869495, 156631117, 164874860, 275738990, 313262234, 523904081, 551477980, 626524468, 783155585, 799643071, 1047808162, 1566311170, 1599286142, 2095616324, 2619520405, 3132622340, 3198572284, 3998215355, 5239040810, 7996430710, 10478081620, 15193218349, 15992861420, 30386436698, 60772873396, 75966091745, 151932183490, 303864366980]

約数ペア:

[(1, 303864366980), (2, 151932183490), (4, 75966091745), (5, 60772873396), (10, 30386436698), (19, 15992861420), (20, 15193218349), (29, 10478081620), (38, 7996430710), (58, 5239040810), (76, 3998215355), (95, 3198572284), (97, 3132622340), (116, 2619520405), (145, 2095616324), (190, 1599286142), (194, 1566311170), (290, 1047808162), (380, 799643071), (388, 783155585), (485, 626524468), (551, 551477980), (580, 523904081), (970, 313262234), (1102, 275738990), (1843, 164874860), (1940, 156631117), (2204, 137869495), (2755, 110295596), (2813, 108021460), (3686, 82437430), (5510, 55147798), (5626, 54010730), (7372, 41218715), (9215, 32974972), (11020, 27573899), (11252, 27005365), (14065, 21604292), (18430, 16487486), (28130, 10802146), (36860, 8243743), (53447, 5685340), (56260, 5401073), (106894, 2842670), (213788, 1421335), (267235, 1137068), (284267, 1068940), (534470, 568534)]